1. Weathering and consolidation of grottoes along the Silk Road of China;Li,2007
2. Deterioration of Yungang Grottoes: diagnosis and research;Liu;J. Cult. Herit.,2011
3. The regional characteristics of surface weathering of sandstone grottoes in Gansu Province;Sun;J. Northwest University (Natural Science Edition),2021
4. Study of internal moisture condensation for the conservation of stone cultural heritage;Huang;J. Cult. Herit.,2022
5. Preliminary research on influence of water and salt on stone carving in Yungang Grottoes;Huang;World Antiq.,2004